summaryrefslogtreecommitdiff
path: root/Source/UnitTests/Common/MathUtilTest.cpp
diff options
context:
space:
mode:
authorcomex <comexk@gmail.com>2014-09-05 11:52:02 -0400
committercomex <comexk@gmail.com>2014-09-05 11:52:02 -0400
commit97420c6ec6930847d895901456dc48a001fd31a6 (patch)
tree346bb4ac2b3b4ffcd3b6c423c3fff897180108ff /Source/UnitTests/Common/MathUtilTest.cpp
parentaa1df21bb602e05b69e7abf0e1d79493e194f7fe (diff)
parent3aa40dab001319b9f488c8e9f9a2ab3cd2f2d661 (diff)
Merge pull request #852 from FioraAeterna/optimizeca
JIT64: optimize CA calculations
Diffstat (limited to 'Source/UnitTests/Common/MathUtilTest.cpp')
-rw-r--r--Source/UnitTests/Common/MathUtilTest.cpp16
1 files changed, 8 insertions, 8 deletions
diff --git a/Source/UnitTests/Common/MathUtilTest.cpp b/Source/UnitTests/Common/MathUtilTest.cpp
index 8ae757962c..9549039304 100644
--- a/Source/UnitTests/Common/MathUtilTest.cpp
+++ b/Source/UnitTests/Common/MathUtilTest.cpp
@@ -44,17 +44,17 @@ TEST(MathUtil, IsSNAN)
EXPECT_TRUE(MathUtil::IsSNAN(std::numeric_limits<double>::signaling_NaN()));
}
-TEST(MathUtil, Log2)
+TEST(MathUtil, IntLog2)
{
- EXPECT_EQ(0, Log2(1));
- EXPECT_EQ(1, Log2(2));
- EXPECT_EQ(2, Log2(4));
- EXPECT_EQ(3, Log2(8));
- EXPECT_EQ(63, Log2(0x8000000000000000ull));
+ EXPECT_EQ(0, IntLog2(1));
+ EXPECT_EQ(1, IntLog2(2));
+ EXPECT_EQ(2, IntLog2(4));
+ EXPECT_EQ(3, IntLog2(8));
+ EXPECT_EQ(63, IntLog2(0x8000000000000000ull));
// Rounding behavior.
- EXPECT_EQ(3, Log2(15));
- EXPECT_EQ(63, Log2(0xFFFFFFFFFFFFFFFFull));
+ EXPECT_EQ(3, IntLog2(15));
+ EXPECT_EQ(63, IntLog2(0xFFFFFFFFFFFFFFFFull));
}
TEST(MathUtil, FlushToZero)